40891032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 138050640

約数和(自身を除く): 97159608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 79, 84, 91, 104, 117, 126, 156, 158, 168, 182, 234, 237, 252, 273, 312, 316, 364, 468, 474, 504, 546, 553, 632, 711, 728, 819, 936, 948, 1027, 1092, 1106, 1422, 1638, 1659, 1896, 2054, 2184, 2212, 2844, 3081, 3276, 3318, 4108, 4424, 4977, 5688, 6162, 6241, 6552, 6636, 7189, 8216, 9243, 9954, 12324, 12482, 13272, 14378, 18486, 18723, 19908, 21567, 24648, 24964, 28756, 36972, 37446, 39816, 43134, 43687, 49928, 56169, 57512, 64701, 73944, 74892, 81133, 86268, 87374, 112338, 129402, 131061, 149784, 162266, 172536, 174748, 224676, 243399, 258804, 262122, 324532, 349496, 393183, 449352, 486798, 517608, 524244, 567931, 649064, 730197, 786366, 973596, 1048488, 1135862, 1460394, 1572732, 1703793, 1947192, 2271724, 2920788, 3145464, 3407586, 4543448, 5111379, 5841576, 6815172, 10222758, 13630344, 20445516, 40891032]

約数ペア:

[(1, 40891032), (2, 20445516), (3, 13630344), (4, 10222758), (6, 6815172), (7, 5841576), (8, 5111379), (9, 4543448), (12, 3407586), (13, 3145464), (14, 2920788), (18, 2271724), (21, 1947192), (24, 1703793), (26, 1572732), (28, 1460394), (36, 1135862), (39, 1048488), (42, 973596), (52, 786366), (56, 730197), (63, 649064), (72, 567931), (78, 524244), (79, 517608), (84, 486798), (91, 449352), (104, 393183), (117, 349496), (126, 324532), (156, 262122), (158, 258804), (168, 243399), (182, 224676), (234, 174748), (237, 172536), (252, 162266), (273, 149784), (312, 131061), (316, 129402), (364, 112338), (468, 87374), (474, 86268), (504, 81133), (546, 74892), (553, 73944), (632, 64701), (711, 57512), (728, 56169), (819, 49928), (936, 43687), (948, 43134), (1027, 39816), (1092, 37446), (1106, 36972), (1422, 28756), (1638, 24964), (1659, 24648), (1896, 21567), (2054, 19908), (2184, 18723), (2212, 18486), (2844, 14378), (3081, 13272), (3276, 12482), (3318, 12324), (4108, 9954), (4424, 9243), (4977, 8216), (5688, 7189), (6162, 6636), (6241, 6552)]