42532128

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 120

約数和(自身を含む): 127609020

約数和(自身を除く): 85076892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 269, 288, 324, 366, 432, 488, 538, 549, 648, 732, 807, 864, 976, 1076, 1098, 1296, 1464, 1614, 1647, 1952, 2152, 2196, 2421, 2592, 2928, 3228, 3294, 4304, 4392, 4842, 4941, 5856, 6456, 6588, 7263, 8608, 8784, 9684, 9882, 12912, 13176, 14526, 16409, 17568, 19368, 19764, 21789, 25824, 26352, 29052, 32818, 38736, 39528, 43578, 49227, 52704, 58104, 65636, 77472, 79056, 87156, 98454, 116208, 131272, 147681, 158112, 174312, 196908, 232416, 262544, 295362, 348624, 393816, 443043, 525088, 590724, 697248, 787632, 886086, 1181448, 1329129, 1575264, 1772172, 2362896, 2658258, 3544344, 4725792, 5316516, 7088688, 10633032, 14177376, 21266064, 42532128]

約数ペア:

[(1, 42532128), (2, 21266064), (3, 14177376), (4, 10633032), (6, 7088688), (8, 5316516), (9, 4725792), (12, 3544344), (16, 2658258), (18, 2362896), (24, 1772172), (27, 1575264), (32, 1329129), (36, 1181448), (48, 886086), (54, 787632), (61, 697248), (72, 590724), (81, 525088), (96, 443043), (108, 393816), (122, 348624), (144, 295362), (162, 262544), (183, 232416), (216, 196908), (244, 174312), (269, 158112), (288, 147681), (324, 131272), (366, 116208), (432, 98454), (488, 87156), (538, 79056), (549, 77472), (648, 65636), (732, 58104), (807, 52704), (864, 49227), (976, 43578), (1076, 39528), (1098, 38736), (1296, 32818), (1464, 29052), (1614, 26352), (1647, 25824), (1952, 21789), (2152, 19764), (2196, 19368), (2421, 17568), (2592, 16409), (2928, 14526), (3228, 13176), (3294, 12912), (4304, 9882), (4392, 9684), (4842, 8784), (4941, 8608), (5856, 7263), (6456, 6588)]