72556176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 237984768

約数和(自身を除く): 165428592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 112, 132, 134, 154, 168, 176, 201, 231, 264, 268, 293, 308, 336, 402, 462, 469, 528, 536, 586, 616, 737, 804, 879, 924, 938, 1072, 1172, 1232, 1407, 1474, 1608, 1758, 1848, 1876, 2051, 2211, 2344, 2814, 2948, 3216, 3223, 3516, 3696, 3752, 4102, 4422, 4688, 5159, 5628, 5896, 6153, 6446, 7032, 7504, 8204, 8844, 9669, 10318, 11256, 11792, 12306, 12892, 14064, 15477, 16408, 17688, 19338, 19631, 20636, 22512, 22561, 24612, 25784, 30954, 32816, 35376, 38676, 39262, 41272, 45122, 49224, 51568, 58893, 61908, 67683, 77352, 78524, 82544, 90244, 98448, 117786, 123816, 135366, 137417, 154704, 157048, 180488, 215941, 235572, 247632, 270732, 274834, 314096, 360976, 412251, 431882, 471144, 541464, 549668, 647823, 824502, 863764, 942288, 1082928, 1099336, 1295646, 1511587, 1649004, 1727528, 2198672, 2591292, 3023174, 3298008, 3455056, 4534761, 5182584, 6046348, 6596016, 9069522, 10365168, 12092696, 18139044, 24185392, 36278088, 72556176]

約数ペア:

[(1, 72556176), (2, 36278088), (3, 24185392), (4, 18139044), (6, 12092696), (7, 10365168), (8, 9069522), (11, 6596016), (12, 6046348), (14, 5182584), (16, 4534761), (21, 3455056), (22, 3298008), (24, 3023174), (28, 2591292), (33, 2198672), (42, 1727528), (44, 1649004), (48, 1511587), (56, 1295646), (66, 1099336), (67, 1082928), (77, 942288), (84, 863764), (88, 824502), (112, 647823), (132, 549668), (134, 541464), (154, 471144), (168, 431882), (176, 412251), (201, 360976), (231, 314096), (264, 274834), (268, 270732), (293, 247632), (308, 235572), (336, 215941), (402, 180488), (462, 157048), (469, 154704), (528, 137417), (536, 135366), (586, 123816), (616, 117786), (737, 98448), (804, 90244), (879, 82544), (924, 78524), (938, 77352), (1072, 67683), (1172, 61908), (1232, 58893), (1407, 51568), (1474, 49224), (1608, 45122), (1758, 41272), (1848, 39262), (1876, 38676), (2051, 35376), (2211, 32816), (2344, 30954), (2814, 25784), (2948, 24612), (3216, 22561), (3223, 22512), (3516, 20636), (3696, 19631), (3752, 19338), (4102, 17688), (4422, 16408), (4688, 15477), (5159, 14064), (5628, 12892), (5896, 12306), (6153, 11792), (6446, 11256), (7032, 10318), (7504, 9669), (8204, 8844)]