79870968

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{5519}}^1$

素因数の和:5601

約数の個数: 64

約数和(自身を含む): 225216000

約数和(自身を除く): 145345032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 5519, 7236, 11038, 14472, 16557, 22076, 33114, 44152, 49671, 66228, 99342, 132456, 149013, 198684, 298026, 369773, 397368, 596052, 739546, 1109319, 1192104, 1479092, 2218638, 2958184, 3327957, 4437276, 6655914, 8874552, 9983871, 13311828, 19967742, 26623656, 39935484, 79870968]

約数ペア:

[(1, 79870968), (2, 39935484), (3, 26623656), (4, 19967742), (6, 13311828), (8, 9983871), (9, 8874552), (12, 6655914), (18, 4437276), (24, 3327957), (27, 2958184), (36, 2218638), (54, 1479092), (67, 1192104), (72, 1109319), (108, 739546), (134, 596052), (201, 397368), (216, 369773), (268, 298026), (402, 198684), (536, 149013), (603, 132456), (804, 99342), (1206, 66228), (1608, 49671), (1809, 44152), (2412, 33114), (3618, 22076), (4824, 16557), (5519, 14472), (7236, 11038)]