78678144

素因数分解:

$2^7\times 3^2\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 228337200

約数和(自身を除く): 149659056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 288, 326, 384, 419, 489, 576, 652, 838, 978, 1152, 1257, 1304, 1467, 1676, 1956, 2514, 2608, 2934, 3352, 3771, 3912, 5028, 5216, 5868, 6704, 7542, 7824, 10056, 10432, 11736, 13408, 15084, 15648, 20112, 20864, 23472, 26816, 30168, 31296, 40224, 46944, 53632, 60336, 62592, 68297, 80448, 93888, 120672, 136594, 160896, 187776, 204891, 241344, 273188, 409782, 482688, 546376, 614673, 819564, 1092752, 1229346, 1639128, 2185504, 2458692, 3278256, 4371008, 4917384, 6556512, 8742016, 9834768, 13113024, 19669536, 26226048, 39339072, 78678144]

約数ペア:

[(1, 78678144), (2, 39339072), (3, 26226048), (4, 19669536), (6, 13113024), (8, 9834768), (9, 8742016), (12, 6556512), (16, 4917384), (18, 4371008), (24, 3278256), (32, 2458692), (36, 2185504), (48, 1639128), (64, 1229346), (72, 1092752), (96, 819564), (128, 614673), (144, 546376), (163, 482688), (192, 409782), (288, 273188), (326, 241344), (384, 204891), (419, 187776), (489, 160896), (576, 136594), (652, 120672), (838, 93888), (978, 80448), (1152, 68297), (1257, 62592), (1304, 60336), (1467, 53632), (1676, 46944), (1956, 40224), (2514, 31296), (2608, 30168), (2934, 26816), (3352, 23472), (3771, 20864), (3912, 20112), (5028, 15648), (5216, 15084), (5868, 13408), (6704, 11736), (7542, 10432), (7824, 10056)]