42574842

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 101145600

約数和(自身を除く): 58570758

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 877, 899, 1566, 1674, 1754, 1798, 2631, 2697, 5262, 5394, 7893, 8091, 15786, 16182, 23679, 24273, 25433, 27187, 47358, 48546, 50866, 54374, 76299, 81561, 152598, 163122, 228897, 244683, 457794, 489366, 686691, 734049, 788423, 1373382, 1468098, 1576846, 2365269, 4730538, 7095807, 14191614, 21287421, 42574842]

約数ペア:

[(1, 42574842), (2, 21287421), (3, 14191614), (6, 7095807), (9, 4730538), (18, 2365269), (27, 1576846), (29, 1468098), (31, 1373382), (54, 788423), (58, 734049), (62, 686691), (87, 489366), (93, 457794), (174, 244683), (186, 228897), (261, 163122), (279, 152598), (522, 81561), (558, 76299), (783, 54374), (837, 50866), (877, 48546), (899, 47358), (1566, 27187), (1674, 25433), (1754, 24273), (1798, 23679), (2631, 16182), (2697, 15786), (5262, 8091), (5394, 7893)]