79378848

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 247193856

約数和(自身を除く): 167815008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 523, 527, 544, 558, 612, 744, 816, 992, 1046, 1054, 1116, 1224, 1488, 1569, 1581, 1632, 2092, 2108, 2232, 2448, 2976, 3138, 3162, 4184, 4216, 4464, 4707, 4743, 4896, 6276, 6324, 8368, 8432, 8891, 8928, 9414, 9486, 12552, 12648, 16213, 16736, 16864, 17782, 18828, 18972, 25104, 25296, 26673, 32426, 35564, 37656, 37944, 48639, 50208, 50592, 53346, 64852, 71128, 75312, 75888, 80019, 97278, 106692, 129704, 142256, 145917, 150624, 151776, 160038, 194556, 213384, 259408, 275621, 284512, 291834, 320076, 389112, 426768, 518816, 551242, 583668, 640152, 778224, 826863, 853536, 1102484, 1167336, 1280304, 1556448, 1653726, 2204968, 2334672, 2480589, 2560608, 3307452, 4409936, 4669344, 4961178, 6614904, 8819872, 9922356, 13229808, 19844712, 26459616, 39689424, 79378848]

約数ペア:

[(1, 79378848), (2, 39689424), (3, 26459616), (4, 19844712), (6, 13229808), (8, 9922356), (9, 8819872), (12, 6614904), (16, 4961178), (17, 4669344), (18, 4409936), (24, 3307452), (31, 2560608), (32, 2480589), (34, 2334672), (36, 2204968), (48, 1653726), (51, 1556448), (62, 1280304), (68, 1167336), (72, 1102484), (93, 853536), (96, 826863), (102, 778224), (124, 640152), (136, 583668), (144, 551242), (153, 518816), (186, 426768), (204, 389112), (248, 320076), (272, 291834), (279, 284512), (288, 275621), (306, 259408), (372, 213384), (408, 194556), (496, 160038), (523, 151776), (527, 150624), (544, 145917), (558, 142256), (612, 129704), (744, 106692), (816, 97278), (992, 80019), (1046, 75888), (1054, 75312), (1116, 71128), (1224, 64852), (1488, 53346), (1569, 50592), (1581, 50208), (1632, 48639), (2092, 37944), (2108, 37656), (2232, 35564), (2448, 32426), (2976, 26673), (3138, 25296), (3162, 25104), (4184, 18972), (4216, 18828), (4464, 17782), (4707, 16864), (4743, 16736), (4896, 16213), (6276, 12648), (6324, 12552), (8368, 9486), (8432, 9414), (8891, 8928)]