64739304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 128

約数和(自身を含む): 210124800

約数和(自身を除く): 145385496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 911, 987, 1128, 1269, 1316, 1512, 1692, 1822, 1974, 2538, 2632, 2733, 2961, 3384, 3644, 3948, 5076, 5466, 5922, 6377, 7288, 7896, 8199, 8883, 10152, 10932, 11844, 12754, 16398, 17766, 19131, 21864, 23688, 24597, 25508, 32796, 35532, 38262, 42817, 49194, 51016, 57393, 65592, 71064, 76524, 85634, 98388, 114786, 128451, 153048, 171268, 172179, 196776, 229572, 256902, 299719, 342536, 344358, 385353, 459144, 513804, 599438, 688716, 770706, 899157, 1027608, 1156059, 1198876, 1377432, 1541412, 1798314, 2312118, 2397752, 2697471, 3082824, 3596628, 4624236, 5394942, 7193256, 8092413, 9248472, 10789884, 16184826, 21579768, 32369652, 64739304]

約数ペア:

[(1, 64739304), (2, 32369652), (3, 21579768), (4, 16184826), (6, 10789884), (7, 9248472), (8, 8092413), (9, 7193256), (12, 5394942), (14, 4624236), (18, 3596628), (21, 3082824), (24, 2697471), (27, 2397752), (28, 2312118), (36, 1798314), (42, 1541412), (47, 1377432), (54, 1198876), (56, 1156059), (63, 1027608), (72, 899157), (84, 770706), (94, 688716), (108, 599438), (126, 513804), (141, 459144), (168, 385353), (188, 344358), (189, 342536), (216, 299719), (252, 256902), (282, 229572), (329, 196776), (376, 172179), (378, 171268), (423, 153048), (504, 128451), (564, 114786), (658, 98388), (756, 85634), (846, 76524), (911, 71064), (987, 65592), (1128, 57393), (1269, 51016), (1316, 49194), (1512, 42817), (1692, 38262), (1822, 35532), (1974, 32796), (2538, 25508), (2632, 24597), (2733, 23688), (2961, 21864), (3384, 19131), (3644, 17766), (3948, 16398), (5076, 12754), (5466, 11844), (5922, 10932), (6377, 10152), (7288, 8883), (7896, 8199)]