74528388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 108

約数和(自身を含む): 212594928

約数和(自身を除く): 138066540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 67, 99, 106, 132, 134, 159, 198, 201, 212, 268, 318, 396, 402, 477, 583, 603, 636, 737, 804, 954, 1166, 1206, 1474, 1749, 1908, 2211, 2332, 2412, 2809, 2948, 3498, 3551, 4422, 5247, 5618, 6633, 6996, 7102, 8427, 8844, 10494, 10653, 11236, 13266, 14204, 16854, 20988, 21306, 25281, 26532, 30899, 31959, 33708, 39061, 42612, 50562, 61798, 63918, 78122, 92697, 101124, 117183, 123596, 127836, 156244, 185394, 188203, 234366, 278091, 351549, 370788, 376406, 468732, 556182, 564609, 703098, 752812, 1112364, 1129218, 1406196, 1693827, 2070233, 2258436, 3387654, 4140466, 6210699, 6775308, 8280932, 12421398, 18632097, 24842796, 37264194, 74528388]

約数ペア:

[(1, 74528388), (2, 37264194), (3, 24842796), (4, 18632097), (6, 12421398), (9, 8280932), (11, 6775308), (12, 6210699), (18, 4140466), (22, 3387654), (33, 2258436), (36, 2070233), (44, 1693827), (53, 1406196), (66, 1129218), (67, 1112364), (99, 752812), (106, 703098), (132, 564609), (134, 556182), (159, 468732), (198, 376406), (201, 370788), (212, 351549), (268, 278091), (318, 234366), (396, 188203), (402, 185394), (477, 156244), (583, 127836), (603, 123596), (636, 117183), (737, 101124), (804, 92697), (954, 78122), (1166, 63918), (1206, 61798), (1474, 50562), (1749, 42612), (1908, 39061), (2211, 33708), (2332, 31959), (2412, 30899), (2809, 26532), (2948, 25281), (3498, 21306), (3551, 20988), (4422, 16854), (5247, 14204), (5618, 13266), (6633, 11236), (6996, 10653), (7102, 10494), (8427, 8844)]