74467918924

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{683}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 153969209856

約数和(自身を除く): 79501290932

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 274, 301, 548, 602, 661, 683, 959, 1204, 1322, 1366, 1918, 2644, 2732, 3836, 4627, 4781, 5891, 9254, 9562, 11782, 18508, 19124, 23564, 28423, 29369, 41237, 56846, 58738, 82474, 90557, 93571, 113692, 117476, 164948, 181114, 187142, 198961, 205583, 362228, 374284, 397922, 411166, 451463, 633899, 654997, 795844, 822332, 902926, 1267798, 1309994, 1805852, 2535596, 2619988, 3160241, 3893951, 4023553, 6320482, 7787902, 8047106, 12640964, 15575804, 16094212, 19412909, 27257657, 28164871, 38825818, 54515314, 56329742, 61850431, 77651636, 109030628, 112659484, 123700862, 135890363, 247401724, 271780726, 432953017, 543561452, 865906034, 1731812068, 2659568533, 5319137066, 10638274132, 18616979731, 37233959462, 74467918924]

約数ペア:

[(1, 74467918924), (2, 37233959462), (4, 18616979731), (7, 10638274132), (14, 5319137066), (28, 2659568533), (43, 1731812068), (86, 865906034), (137, 543561452), (172, 432953017), (274, 271780726), (301, 247401724), (548, 135890363), (602, 123700862), (661, 112659484), (683, 109030628), (959, 77651636), (1204, 61850431), (1322, 56329742), (1366, 54515314), (1918, 38825818), (2644, 28164871), (2732, 27257657), (3836, 19412909), (4627, 16094212), (4781, 15575804), (5891, 12640964), (9254, 8047106), (9562, 7787902), (11782, 6320482), (18508, 4023553), (19124, 3893951), (23564, 3160241), (28423, 2619988), (29369, 2535596), (41237, 1805852), (56846, 1309994), (58738, 1267798), (82474, 902926), (90557, 822332), (93571, 795844), (113692, 654997), (117476, 633899), (164948, 451463), (181114, 411166), (187142, 397922), (198961, 374284), (205583, 362228)]