68432376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 191692800

約数和(自身を除く): 123260424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 47, 57, 62, 76, 93, 94, 103, 114, 124, 141, 152, 186, 188, 206, 228, 248, 282, 309, 372, 376, 412, 456, 564, 589, 618, 744, 824, 893, 1128, 1178, 1236, 1457, 1767, 1786, 1957, 2356, 2472, 2679, 2914, 3193, 3534, 3572, 3914, 4371, 4712, 4841, 5358, 5828, 5871, 6386, 7068, 7144, 7828, 8742, 9579, 9682, 10716, 11656, 11742, 12772, 14136, 14523, 15656, 17484, 19158, 19364, 21432, 23484, 25544, 27683, 29046, 34968, 38316, 38728, 46968, 55366, 58092, 60667, 76632, 83049, 91979, 110732, 116184, 121334, 150071, 166098, 182001, 183958, 221464, 242668, 275937, 300142, 332196, 364002, 367916, 450213, 485336, 551874, 600284, 664392, 728004, 735832, 900426, 1103748, 1200568, 1456008, 1800852, 2207496, 2851349, 3601704, 5702698, 8554047, 11405396, 17108094, 22810792, 34216188, 68432376]

約数ペア:

[(1, 68432376), (2, 34216188), (3, 22810792), (4, 17108094), (6, 11405396), (8, 8554047), (12, 5702698), (19, 3601704), (24, 2851349), (31, 2207496), (38, 1800852), (47, 1456008), (57, 1200568), (62, 1103748), (76, 900426), (93, 735832), (94, 728004), (103, 664392), (114, 600284), (124, 551874), (141, 485336), (152, 450213), (186, 367916), (188, 364002), (206, 332196), (228, 300142), (248, 275937), (282, 242668), (309, 221464), (372, 183958), (376, 182001), (412, 166098), (456, 150071), (564, 121334), (589, 116184), (618, 110732), (744, 91979), (824, 83049), (893, 76632), (1128, 60667), (1178, 58092), (1236, 55366), (1457, 46968), (1767, 38728), (1786, 38316), (1957, 34968), (2356, 29046), (2472, 27683), (2679, 25544), (2914, 23484), (3193, 21432), (3534, 19364), (3572, 19158), (3914, 17484), (4371, 15656), (4712, 14523), (4841, 14136), (5358, 12772), (5828, 11742), (5871, 11656), (6386, 10716), (7068, 9682), (7144, 9579), (7828, 8742)]