74067552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 230787648

約数和(自身を除く): 156720096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 73, 78, 96, 104, 117, 144, 146, 156, 208, 219, 234, 271, 288, 292, 312, 416, 438, 468, 542, 584, 624, 657, 813, 876, 936, 949, 1084, 1168, 1248, 1314, 1626, 1752, 1872, 1898, 2168, 2336, 2439, 2628, 2847, 3252, 3504, 3523, 3744, 3796, 4336, 4878, 5256, 5694, 6504, 7008, 7046, 7592, 8541, 8672, 9756, 10512, 10569, 11388, 13008, 14092, 15184, 17082, 19512, 19783, 21024, 21138, 22776, 26016, 28184, 30368, 31707, 34164, 39024, 39566, 42276, 45552, 56368, 59349, 63414, 68328, 78048, 79132, 84552, 91104, 112736, 118698, 126828, 136656, 158264, 169104, 178047, 237396, 253656, 257179, 273312, 316528, 338208, 356094, 474792, 507312, 514358, 633056, 712188, 771537, 949584, 1014624, 1028716, 1424376, 1543074, 1899168, 2057432, 2314611, 2848752, 3086148, 4114864, 4629222, 5697504, 6172296, 8229728, 9258444, 12344592, 18516888, 24689184, 37033776, 74067552]

約数ペア:

[(1, 74067552), (2, 37033776), (3, 24689184), (4, 18516888), (6, 12344592), (8, 9258444), (9, 8229728), (12, 6172296), (13, 5697504), (16, 4629222), (18, 4114864), (24, 3086148), (26, 2848752), (32, 2314611), (36, 2057432), (39, 1899168), (48, 1543074), (52, 1424376), (72, 1028716), (73, 1014624), (78, 949584), (96, 771537), (104, 712188), (117, 633056), (144, 514358), (146, 507312), (156, 474792), (208, 356094), (219, 338208), (234, 316528), (271, 273312), (288, 257179), (292, 253656), (312, 237396), (416, 178047), (438, 169104), (468, 158264), (542, 136656), (584, 126828), (624, 118698), (657, 112736), (813, 91104), (876, 84552), (936, 79132), (949, 78048), (1084, 68328), (1168, 63414), (1248, 59349), (1314, 56368), (1626, 45552), (1752, 42276), (1872, 39566), (1898, 39024), (2168, 34164), (2336, 31707), (2439, 30368), (2628, 28184), (2847, 26016), (3252, 22776), (3504, 21138), (3523, 21024), (3744, 19783), (3796, 19512), (4336, 17082), (4878, 15184), (5256, 14092), (5694, 13008), (6504, 11388), (7008, 10569), (7046, 10512), (7592, 9756), (8541, 8672)]