40227066

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 109193760

約数和(自身を除く): 68966694

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 37, 38, 51, 57, 66, 74, 99, 102, 111, 114, 153, 171, 187, 198, 209, 222, 289, 306, 323, 333, 342, 374, 407, 418, 561, 578, 627, 629, 646, 666, 703, 814, 867, 969, 1122, 1221, 1254, 1258, 1406, 1683, 1734, 1881, 1887, 1938, 2109, 2442, 2601, 2907, 3179, 3366, 3553, 3663, 3762, 3774, 4218, 5202, 5491, 5661, 5814, 6327, 6358, 6919, 7106, 7326, 7733, 9537, 10659, 10693, 10982, 11322, 11951, 12654, 13838, 15466, 16473, 19074, 20757, 21318, 21386, 23199, 23902, 28611, 31977, 32079, 32946, 35853, 41514, 46398, 49419, 57222, 60401, 62271, 63954, 64158, 69597, 71706, 96237, 98838, 107559, 117623, 120802, 124542, 131461, 139194, 181203, 192474, 203167, 215118, 235246, 262922, 352869, 362406, 394383, 406334, 543609, 609501, 705738, 788766, 1058607, 1087218, 1183149, 1219002, 1828503, 2117214, 2234837, 2366298, 3657006, 4469674, 6704511, 13409022, 20113533, 40227066]

約数ペア:

[(1, 40227066), (2, 20113533), (3, 13409022), (6, 6704511), (9, 4469674), (11, 3657006), (17, 2366298), (18, 2234837), (19, 2117214), (22, 1828503), (33, 1219002), (34, 1183149), (37, 1087218), (38, 1058607), (51, 788766), (57, 705738), (66, 609501), (74, 543609), (99, 406334), (102, 394383), (111, 362406), (114, 352869), (153, 262922), (171, 235246), (187, 215118), (198, 203167), (209, 192474), (222, 181203), (289, 139194), (306, 131461), (323, 124542), (333, 120802), (342, 117623), (374, 107559), (407, 98838), (418, 96237), (561, 71706), (578, 69597), (627, 64158), (629, 63954), (646, 62271), (666, 60401), (703, 57222), (814, 49419), (867, 46398), (969, 41514), (1122, 35853), (1221, 32946), (1254, 32079), (1258, 31977), (1406, 28611), (1683, 23902), (1734, 23199), (1881, 21386), (1887, 21318), (1938, 20757), (2109, 19074), (2442, 16473), (2601, 15466), (2907, 13838), (3179, 12654), (3366, 11951), (3553, 11322), (3663, 10982), (3762, 10693), (3774, 10659), (4218, 9537), (5202, 7733), (5491, 7326), (5661, 7106), (5814, 6919), (6327, 6358)]