74373572

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 108

約数和(自身を含む): 174920004

約数和(自身を除く): 100546432

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 101, 119, 182, 196, 202, 221, 238, 289, 364, 404, 442, 476, 578, 637, 707, 833, 884, 1156, 1274, 1313, 1414, 1547, 1666, 1717, 2023, 2548, 2626, 2828, 3094, 3332, 3434, 3757, 4046, 4949, 5252, 6188, 6868, 7514, 8092, 9191, 9898, 10829, 12019, 14161, 15028, 18382, 19796, 21658, 22321, 24038, 26299, 28322, 29189, 36764, 43316, 44642, 48076, 52598, 56644, 58378, 64337, 84133, 89284, 105196, 116756, 128674, 156247, 168266, 184093, 204323, 257348, 312494, 336532, 368186, 379457, 408646, 624988, 736372, 758914, 817292, 1093729, 1430261, 1517828, 2187458, 2656199, 2860522, 4374916, 5312398, 5721044, 10624796, 18593393, 37186786, 74373572]

約数ペア:

[(1, 74373572), (2, 37186786), (4, 18593393), (7, 10624796), (13, 5721044), (14, 5312398), (17, 4374916), (26, 2860522), (28, 2656199), (34, 2187458), (49, 1517828), (52, 1430261), (68, 1093729), (91, 817292), (98, 758914), (101, 736372), (119, 624988), (182, 408646), (196, 379457), (202, 368186), (221, 336532), (238, 312494), (289, 257348), (364, 204323), (404, 184093), (442, 168266), (476, 156247), (578, 128674), (637, 116756), (707, 105196), (833, 89284), (884, 84133), (1156, 64337), (1274, 58378), (1313, 56644), (1414, 52598), (1547, 48076), (1666, 44642), (1717, 43316), (2023, 36764), (2548, 29189), (2626, 28322), (2828, 26299), (3094, 24038), (3332, 22321), (3434, 21658), (3757, 19796), (4046, 18382), (4949, 15028), (5252, 14161), (6188, 12019), (6868, 10829), (7514, 9898), (8092, 9191)]