74744032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 165973752

約数和(自身を除く): 91229720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 61, 88, 118, 122, 176, 236, 244, 352, 472, 488, 649, 671, 944, 976, 1298, 1342, 1888, 1952, 2596, 2684, 3481, 3599, 5192, 5368, 6962, 7198, 10384, 10736, 13924, 14396, 20768, 21472, 27848, 28792, 38291, 39589, 55696, 57584, 76582, 79178, 111392, 115168, 153164, 158356, 212341, 306328, 316712, 424682, 612656, 633424, 849364, 1225312, 1266848, 1698728, 2335751, 3397456, 4671502, 6794912, 9343004, 18686008, 37372016, 74744032]

約数ペア:

[(1, 74744032), (2, 37372016), (4, 18686008), (8, 9343004), (11, 6794912), (16, 4671502), (22, 3397456), (32, 2335751), (44, 1698728), (59, 1266848), (61, 1225312), (88, 849364), (118, 633424), (122, 612656), (176, 424682), (236, 316712), (244, 306328), (352, 212341), (472, 158356), (488, 153164), (649, 115168), (671, 111392), (944, 79178), (976, 76582), (1298, 57584), (1342, 55696), (1888, 39589), (1952, 38291), (2596, 28792), (2684, 27848), (3481, 21472), (3599, 20768), (5192, 14396), (5368, 13924), (6962, 10736), (7198, 10384)]