40112928

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2767

約数の個数: 96

約数和(自身を含む): 123923520

約数和(自身を除く): 83810592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 2731, 3672, 4896, 5462, 7344, 8193, 10924, 14688, 16386, 21848, 24579, 32772, 43696, 46427, 49158, 65544, 73737, 87392, 92854, 98316, 131088, 139281, 147474, 185708, 196632, 262176, 278562, 294948, 371416, 393264, 417843, 557124, 589896, 742832, 786528, 835686, 1114248, 1179792, 1253529, 1485664, 1671372, 2228496, 2359584, 2507058, 3342744, 4456992, 5014116, 6685488, 10028232, 13370976, 20056464, 40112928]

約数ペア:

[(1, 40112928), (2, 20056464), (3, 13370976), (4, 10028232), (6, 6685488), (8, 5014116), (9, 4456992), (12, 3342744), (16, 2507058), (17, 2359584), (18, 2228496), (24, 1671372), (27, 1485664), (32, 1253529), (34, 1179792), (36, 1114248), (48, 835686), (51, 786528), (54, 742832), (68, 589896), (72, 557124), (96, 417843), (102, 393264), (108, 371416), (136, 294948), (144, 278562), (153, 262176), (204, 196632), (216, 185708), (272, 147474), (288, 139281), (306, 131088), (408, 98316), (432, 92854), (459, 87392), (544, 73737), (612, 65544), (816, 49158), (864, 46427), (918, 43696), (1224, 32772), (1632, 24579), (1836, 21848), (2448, 16386), (2731, 14688), (3672, 10924), (4896, 8193), (5462, 7344)]