172368792

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 485503200

約数和(自身を除く): 313134408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 89, 111, 148, 178, 222, 267, 296, 333, 356, 444, 534, 666, 712, 727, 801, 888, 1068, 1332, 1454, 1602, 2136, 2181, 2664, 2908, 3204, 3293, 4362, 5816, 6408, 6543, 6586, 8724, 9879, 13086, 13172, 17448, 19758, 26172, 26344, 26899, 29637, 39516, 52344, 53798, 59274, 64703, 79032, 80697, 107596, 118548, 129406, 161394, 194109, 215192, 237096, 242091, 258812, 322788, 388218, 484182, 517624, 582327, 645576, 776436, 968364, 1164654, 1552872, 1936728, 2329308, 2394011, 4658616, 4788022, 7182033, 9576044, 14364066, 19152088, 21546099, 28728132, 43092198, 57456264, 86184396, 172368792]

約数ペア:

[(1, 172368792), (2, 86184396), (3, 57456264), (4, 43092198), (6, 28728132), (8, 21546099), (9, 19152088), (12, 14364066), (18, 9576044), (24, 7182033), (36, 4788022), (37, 4658616), (72, 2394011), (74, 2329308), (89, 1936728), (111, 1552872), (148, 1164654), (178, 968364), (222, 776436), (267, 645576), (296, 582327), (333, 517624), (356, 484182), (444, 388218), (534, 322788), (666, 258812), (712, 242091), (727, 237096), (801, 215192), (888, 194109), (1068, 161394), (1332, 129406), (1454, 118548), (1602, 107596), (2136, 80697), (2181, 79032), (2664, 64703), (2908, 59274), (3204, 53798), (3293, 52344), (4362, 39516), (5816, 29637), (6408, 26899), (6543, 26344), (6586, 26172), (8724, 19758), (9879, 17448), (13086, 13172)]