70818012

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 108

約数和(自身を含む): 195184080

約数和(自身を除く): 124366068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 89, 92, 93, 124, 138, 178, 186, 207, 267, 276, 279, 356, 372, 414, 534, 558, 713, 801, 828, 961, 1068, 1116, 1426, 1602, 1922, 2047, 2139, 2759, 2852, 2883, 3204, 3844, 4094, 4278, 5518, 5766, 6141, 6417, 8188, 8277, 8556, 8649, 11036, 11532, 12282, 12834, 16554, 17298, 18423, 22103, 24564, 24831, 25668, 33108, 34596, 36846, 44206, 49662, 63457, 66309, 73692, 85529, 88412, 99324, 126914, 132618, 171058, 190371, 198927, 253828, 256587, 265236, 342116, 380742, 397854, 513174, 571113, 761484, 769761, 795708, 1026348, 1142226, 1539522, 1967167, 2284452, 3079044, 3934334, 5901501, 7868668, 11803002, 17704503, 23606004, 35409006, 70818012]

約数ペア:

[(1, 70818012), (2, 35409006), (3, 23606004), (4, 17704503), (6, 11803002), (9, 7868668), (12, 5901501), (18, 3934334), (23, 3079044), (31, 2284452), (36, 1967167), (46, 1539522), (62, 1142226), (69, 1026348), (89, 795708), (92, 769761), (93, 761484), (124, 571113), (138, 513174), (178, 397854), (186, 380742), (207, 342116), (267, 265236), (276, 256587), (279, 253828), (356, 198927), (372, 190371), (414, 171058), (534, 132618), (558, 126914), (713, 99324), (801, 88412), (828, 85529), (961, 73692), (1068, 66309), (1116, 63457), (1426, 49662), (1602, 44206), (1922, 36846), (2047, 34596), (2139, 33108), (2759, 25668), (2852, 24831), (2883, 24564), (3204, 22103), (3844, 18423), (4094, 17298), (4278, 16554), (5518, 12834), (5766, 12282), (6141, 11532), (6417, 11036), (8188, 8649), (8277, 8556)]