78540528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7829}}^1$

素因数の和:7870

約数の個数: 80

約数和(自身を含む): 233020800

約数和(自身を除く): 154480272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 7829, 10032, 15658, 23487, 31316, 46974, 62632, 86119, 93948, 125264, 148751, 172238, 187896, 258357, 297502, 344476, 375792, 446253, 516714, 595004, 688952, 892506, 1033428, 1190008, 1377904, 1636261, 1785012, 2066856, 2380016, 3272522, 3570024, 4133712, 4908783, 6545044, 7140048, 9817566, 13090088, 19635132, 26180176, 39270264, 78540528]

約数ペア:

[(1, 78540528), (2, 39270264), (3, 26180176), (4, 19635132), (6, 13090088), (8, 9817566), (11, 7140048), (12, 6545044), (16, 4908783), (19, 4133712), (22, 3570024), (24, 3272522), (33, 2380016), (38, 2066856), (44, 1785012), (48, 1636261), (57, 1377904), (66, 1190008), (76, 1033428), (88, 892506), (114, 688952), (132, 595004), (152, 516714), (176, 446253), (209, 375792), (228, 344476), (264, 297502), (304, 258357), (418, 187896), (456, 172238), (528, 148751), (627, 125264), (836, 93948), (912, 86119), (1254, 62632), (1672, 46974), (2508, 31316), (3344, 23487), (5016, 15658), (7829, 10032)]