64135944

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 184579200

約数和(自身を除く): 120443256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 173, 228, 271, 342, 346, 456, 519, 542, 684, 692, 813, 1038, 1084, 1368, 1384, 1557, 1626, 2076, 2168, 2439, 3114, 3252, 3287, 4152, 4878, 5149, 6228, 6504, 6574, 9756, 9861, 10298, 12456, 13148, 15447, 19512, 19722, 20596, 26296, 29583, 30894, 39444, 41192, 46341, 46883, 59166, 61788, 78888, 92682, 93766, 118332, 123576, 140649, 185364, 187532, 236664, 281298, 370728, 375064, 421947, 562596, 843894, 890777, 1125192, 1687788, 1781554, 2672331, 3375576, 3563108, 5344662, 7126216, 8016993, 10689324, 16033986, 21378648, 32067972, 64135944]

約数ペア:

[(1, 64135944), (2, 32067972), (3, 21378648), (4, 16033986), (6, 10689324), (8, 8016993), (9, 7126216), (12, 5344662), (18, 3563108), (19, 3375576), (24, 2672331), (36, 1781554), (38, 1687788), (57, 1125192), (72, 890777), (76, 843894), (114, 562596), (152, 421947), (171, 375064), (173, 370728), (228, 281298), (271, 236664), (342, 187532), (346, 185364), (456, 140649), (519, 123576), (542, 118332), (684, 93766), (692, 92682), (813, 78888), (1038, 61788), (1084, 59166), (1368, 46883), (1384, 46341), (1557, 41192), (1626, 39444), (2076, 30894), (2168, 29583), (2439, 26296), (3114, 20596), (3252, 19722), (3287, 19512), (4152, 15447), (4878, 13148), (5149, 12456), (6228, 10298), (6504, 9861), (6574, 9756)]