72301104

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8231}}^1$

素因数の和:8306

約数の個数: 60

約数和(自身を含む): 205684752

約数和(自身を除く): 133383648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8231, 8784, 16462, 24693, 32924, 49386, 65848, 74079, 98772, 131696, 148158, 197544, 296316, 395088, 502091, 592632, 1004182, 1185264, 1506273, 2008364, 3012546, 4016728, 4518819, 6025092, 8033456, 9037638, 12050184, 18075276, 24100368, 36150552, 72301104]

約数ペア:

[(1, 72301104), (2, 36150552), (3, 24100368), (4, 18075276), (6, 12050184), (8, 9037638), (9, 8033456), (12, 6025092), (16, 4518819), (18, 4016728), (24, 3012546), (36, 2008364), (48, 1506273), (61, 1185264), (72, 1004182), (122, 592632), (144, 502091), (183, 395088), (244, 296316), (366, 197544), (488, 148158), (549, 131696), (732, 98772), (976, 74079), (1098, 65848), (1464, 49386), (2196, 32924), (2928, 24693), (4392, 16462), (8231, 8784)]