69973344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:653

約数の個数: 144

約数和(自身を含む): 231547680

約数和(自身を除く): 161574336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 569, 672, 732, 854, 976, 1008, 1098, 1138, 1281, 1464, 1707, 1708, 1952, 2016, 2196, 2276, 2562, 2928, 3414, 3416, 3843, 3983, 4392, 4552, 5121, 5124, 5856, 6828, 6832, 7686, 7966, 8784, 9104, 10242, 10248, 11949, 13656, 13664, 15372, 15932, 17568, 18208, 20484, 20496, 23898, 27312, 30744, 31864, 34709, 35847, 40968, 40992, 47796, 54624, 61488, 63728, 69418, 71694, 81936, 95592, 104127, 122976, 127456, 138836, 143388, 163872, 191184, 208254, 242963, 277672, 286776, 312381, 382368, 416508, 485926, 555344, 573552, 624762, 728889, 833016, 971852, 1110688, 1147104, 1249524, 1457778, 1666032, 1943704, 2186667, 2499048, 2915556, 3332064, 3887408, 4373334, 4998096, 5831112, 7774816, 8746668, 9996192, 11662224, 17493336, 23324448, 34986672, 69973344]

約数ペア:

[(1, 69973344), (2, 34986672), (3, 23324448), (4, 17493336), (6, 11662224), (7, 9996192), (8, 8746668), (9, 7774816), (12, 5831112), (14, 4998096), (16, 4373334), (18, 3887408), (21, 3332064), (24, 2915556), (28, 2499048), (32, 2186667), (36, 1943704), (42, 1666032), (48, 1457778), (56, 1249524), (61, 1147104), (63, 1110688), (72, 971852), (84, 833016), (96, 728889), (112, 624762), (122, 573552), (126, 555344), (144, 485926), (168, 416508), (183, 382368), (224, 312381), (244, 286776), (252, 277672), (288, 242963), (336, 208254), (366, 191184), (427, 163872), (488, 143388), (504, 138836), (549, 127456), (569, 122976), (672, 104127), (732, 95592), (854, 81936), (976, 71694), (1008, 69418), (1098, 63728), (1138, 61488), (1281, 54624), (1464, 47796), (1707, 40992), (1708, 40968), (1952, 35847), (2016, 34709), (2196, 31864), (2276, 30744), (2562, 27312), (2928, 23898), (3414, 20496), (3416, 20484), (3843, 18208), (3983, 17568), (4392, 15932), (4552, 15372), (5121, 13664), (5124, 13656), (5856, 11949), (6828, 10248), (6832, 10242), (7686, 9104), (7966, 8784)]