7377282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 19206720

約数和(自身を除く): 11829438

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 37, 38, 53, 57, 66, 74, 99, 106, 111, 114, 159, 171, 198, 209, 222, 318, 333, 342, 407, 418, 477, 583, 627, 666, 703, 814, 954, 1007, 1166, 1221, 1254, 1406, 1749, 1881, 1961, 2014, 2109, 2442, 3021, 3498, 3663, 3762, 3922, 4218, 5247, 5883, 6042, 6327, 7326, 7733, 9063, 10494, 11077, 11766, 12654, 15466, 17649, 18126, 21571, 22154, 23199, 33231, 35298, 37259, 43142, 46398, 64713, 66462, 69597, 74518, 99693, 111777, 129426, 139194, 194139, 199386, 223554, 335331, 388278, 409849, 670662, 819698, 1229547, 2459094, 3688641, 7377282]

約数ペア:

[(1, 7377282), (2, 3688641), (3, 2459094), (6, 1229547), (9, 819698), (11, 670662), (18, 409849), (19, 388278), (22, 335331), (33, 223554), (37, 199386), (38, 194139), (53, 139194), (57, 129426), (66, 111777), (74, 99693), (99, 74518), (106, 69597), (111, 66462), (114, 64713), (159, 46398), (171, 43142), (198, 37259), (209, 35298), (222, 33231), (318, 23199), (333, 22154), (342, 21571), (407, 18126), (418, 17649), (477, 15466), (583, 12654), (627, 11766), (666, 11077), (703, 10494), (814, 9063), (954, 7733), (1007, 7326), (1166, 6327), (1221, 6042), (1254, 5883), (1406, 5247), (1749, 4218), (1881, 3922), (1961, 3762), (2014, 3663), (2109, 3498), (2442, 3021)]