7135308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 19459440

約数和(自身を除く): 12324132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 131, 153, 178, 204, 262, 267, 306, 356, 393, 524, 534, 612, 786, 801, 1068, 1179, 1513, 1572, 1602, 2227, 2358, 3026, 3204, 4454, 4539, 4716, 6052, 6681, 8908, 9078, 11659, 13362, 13617, 18156, 20043, 23318, 26724, 27234, 34977, 40086, 46636, 54468, 69954, 80172, 104931, 139908, 198203, 209862, 396406, 419724, 594609, 792812, 1189218, 1783827, 2378436, 3567654, 7135308]

約数ペア:

[(1, 7135308), (2, 3567654), (3, 2378436), (4, 1783827), (6, 1189218), (9, 792812), (12, 594609), (17, 419724), (18, 396406), (34, 209862), (36, 198203), (51, 139908), (68, 104931), (89, 80172), (102, 69954), (131, 54468), (153, 46636), (178, 40086), (204, 34977), (262, 27234), (267, 26724), (306, 23318), (356, 20043), (393, 18156), (524, 13617), (534, 13362), (612, 11659), (786, 9078), (801, 8908), (1068, 6681), (1179, 6052), (1513, 4716), (1572, 4539), (1602, 4454), (2227, 3204), (2358, 3026)]