88696332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 251596800

約数和(自身を除く): 162900468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 47, 57, 62, 76, 89, 93, 94, 114, 124, 141, 171, 178, 186, 188, 228, 267, 279, 282, 342, 356, 372, 423, 534, 558, 564, 589, 684, 801, 846, 893, 1068, 1116, 1178, 1457, 1602, 1691, 1692, 1767, 1786, 2356, 2679, 2759, 2914, 3204, 3382, 3534, 3572, 4183, 4371, 5073, 5301, 5358, 5518, 5828, 6764, 7068, 8037, 8277, 8366, 8742, 10146, 10602, 10716, 11036, 12549, 13113, 15219, 16074, 16554, 16732, 17484, 20292, 21204, 24831, 25098, 26226, 27683, 30438, 32148, 33108, 37647, 49662, 50196, 52421, 52452, 55366, 60876, 75294, 79477, 83049, 99324, 104842, 110732, 129673, 150588, 157263, 158954, 166098, 209684, 238431, 249147, 259346, 314526, 317908, 332196, 389019, 471789, 476862, 498294, 518692, 629052, 715293, 778038, 943578, 953724, 996588, 1167057, 1430586, 1556076, 1887156, 2334114, 2463787, 2861172, 4668228, 4927574, 7391361, 9855148, 14782722, 22174083, 29565444, 44348166, 88696332]

約数ペア:

[(1, 88696332), (2, 44348166), (3, 29565444), (4, 22174083), (6, 14782722), (9, 9855148), (12, 7391361), (18, 4927574), (19, 4668228), (31, 2861172), (36, 2463787), (38, 2334114), (47, 1887156), (57, 1556076), (62, 1430586), (76, 1167057), (89, 996588), (93, 953724), (94, 943578), (114, 778038), (124, 715293), (141, 629052), (171, 518692), (178, 498294), (186, 476862), (188, 471789), (228, 389019), (267, 332196), (279, 317908), (282, 314526), (342, 259346), (356, 249147), (372, 238431), (423, 209684), (534, 166098), (558, 158954), (564, 157263), (589, 150588), (684, 129673), (801, 110732), (846, 104842), (893, 99324), (1068, 83049), (1116, 79477), (1178, 75294), (1457, 60876), (1602, 55366), (1691, 52452), (1692, 52421), (1767, 50196), (1786, 49662), (2356, 37647), (2679, 33108), (2759, 32148), (2914, 30438), (3204, 27683), (3382, 26226), (3534, 25098), (3572, 24831), (4183, 21204), (4371, 20292), (5073, 17484), (5301, 16732), (5358, 16554), (5518, 16074), (5828, 15219), (6764, 13113), (7068, 12549), (8037, 11036), (8277, 10716), (8366, 10602), (8742, 10146)]