72967536

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 221798304

約数和(自身を除く): 148830768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 727, 738, 816, 984, 1224, 1394, 1454, 1476, 1968, 2091, 2181, 2448, 2788, 2908, 2952, 4182, 4362, 5576, 5816, 5904, 6273, 6543, 8364, 8724, 11152, 11632, 12359, 12546, 13086, 16728, 17448, 24718, 25092, 26172, 29807, 33456, 34896, 37077, 49436, 50184, 52344, 59614, 74154, 89421, 98872, 100368, 104688, 111231, 119228, 148308, 178842, 197744, 222462, 238456, 268263, 296616, 357684, 444924, 476912, 506719, 536526, 593232, 715368, 889848, 1013438, 1073052, 1430736, 1520157, 1779696, 2026876, 2146104, 3040314, 4053752, 4292208, 4560471, 6080628, 8107504, 9120942, 12161256, 18241884, 24322512, 36483768, 72967536]

約数ペア:

[(1, 72967536), (2, 36483768), (3, 24322512), (4, 18241884), (6, 12161256), (8, 9120942), (9, 8107504), (12, 6080628), (16, 4560471), (17, 4292208), (18, 4053752), (24, 3040314), (34, 2146104), (36, 2026876), (41, 1779696), (48, 1520157), (51, 1430736), (68, 1073052), (72, 1013438), (82, 889848), (102, 715368), (123, 593232), (136, 536526), (144, 506719), (153, 476912), (164, 444924), (204, 357684), (246, 296616), (272, 268263), (306, 238456), (328, 222462), (369, 197744), (408, 178842), (492, 148308), (612, 119228), (656, 111231), (697, 104688), (727, 100368), (738, 98872), (816, 89421), (984, 74154), (1224, 59614), (1394, 52344), (1454, 50184), (1476, 49436), (1968, 37077), (2091, 34896), (2181, 33456), (2448, 29807), (2788, 26172), (2908, 25092), (2952, 24718), (4182, 17448), (4362, 16728), (5576, 13086), (5816, 12546), (5904, 12359), (6273, 11632), (6543, 11152), (8364, 8724)]