64305996964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1053713}}^1$

素因数の和:1053820

約数の個数: 48

約数和(自身を含む): 130997724480

約数和(自身を除く): 66691727516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 73, 76, 146, 209, 292, 418, 803, 836, 1387, 1606, 2774, 3212, 5548, 15257, 30514, 61028, 1053713, 2107426, 4214852, 11590843, 20020547, 23181686, 40041094, 46363372, 76921049, 80082188, 153842098, 220226017, 307684196, 440452034, 846131539, 880904068, 1461499931, 1692263078, 2922999862, 3384526156, 5845999724, 16076499241, 32152998482, 64305996964]

約数ペア:

[(1, 64305996964), (2, 32152998482), (4, 16076499241), (11, 5845999724), (19, 3384526156), (22, 2922999862), (38, 1692263078), (44, 1461499931), (73, 880904068), (76, 846131539), (146, 440452034), (209, 307684196), (292, 220226017), (418, 153842098), (803, 80082188), (836, 76921049), (1387, 46363372), (1606, 40041094), (2774, 23181686), (3212, 20020547), (5548, 11590843), (15257, 4214852), (30514, 2107426), (61028, 1053713)]