72836262

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 177914880

約数和(自身を除く): 105078618

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 79, 102, 131, 138, 153, 158, 207, 237, 262, 306, 391, 393, 414, 474, 711, 782, 786, 1173, 1179, 1343, 1422, 1817, 2227, 2346, 2358, 2686, 3013, 3519, 3634, 4029, 4454, 5451, 6026, 6681, 7038, 8058, 9039, 10349, 10902, 12087, 13362, 16353, 18078, 20043, 20698, 24174, 27117, 30889, 31047, 32706, 40086, 51221, 54234, 61778, 62094, 92667, 93141, 102442, 153663, 175933, 185334, 186282, 238027, 278001, 307326, 351866, 460989, 476054, 527799, 556002, 714081, 921978, 1055598, 1428162, 1583397, 2142243, 3166794, 4046459, 4284486, 8092918, 12139377, 24278754, 36418131, 72836262]

約数ペア:

[(1, 72836262), (2, 36418131), (3, 24278754), (6, 12139377), (9, 8092918), (17, 4284486), (18, 4046459), (23, 3166794), (34, 2142243), (46, 1583397), (51, 1428162), (69, 1055598), (79, 921978), (102, 714081), (131, 556002), (138, 527799), (153, 476054), (158, 460989), (207, 351866), (237, 307326), (262, 278001), (306, 238027), (391, 186282), (393, 185334), (414, 175933), (474, 153663), (711, 102442), (782, 93141), (786, 92667), (1173, 62094), (1179, 61778), (1343, 54234), (1422, 51221), (1817, 40086), (2227, 32706), (2346, 31047), (2358, 30889), (2686, 27117), (3013, 24174), (3519, 20698), (3634, 20043), (4029, 18078), (4454, 16353), (5451, 13362), (6026, 12087), (6681, 10902), (7038, 10349), (8058, 9039)]