71970282

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 177375744

約数和(自身を除く): 105405462

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 281, 306, 459, 486, 527, 558, 562, 837, 843, 918, 1054, 1377, 1581, 1674, 1686, 2511, 2529, 2754, 3162, 4131, 4743, 4777, 5022, 5058, 7533, 7587, 8262, 8711, 9486, 9554, 14229, 14331, 15066, 15174, 17422, 22761, 26133, 28458, 28662, 42687, 42993, 45522, 52266, 68283, 78399, 85374, 85986, 128061, 128979, 136566, 148087, 156798, 235197, 256122, 257958, 296174, 386937, 444261, 470394, 705591, 773874, 888522, 1160811, 1332783, 1411182, 2116773, 2321622, 2665566, 3998349, 4233546, 7996698, 11995047, 23990094, 35985141, 71970282]

約数ペア:

[(1, 71970282), (2, 35985141), (3, 23990094), (6, 11995047), (9, 7996698), (17, 4233546), (18, 3998349), (27, 2665566), (31, 2321622), (34, 2116773), (51, 1411182), (54, 1332783), (62, 1160811), (81, 888522), (93, 773874), (102, 705591), (153, 470394), (162, 444261), (186, 386937), (243, 296174), (279, 257958), (281, 256122), (306, 235197), (459, 156798), (486, 148087), (527, 136566), (558, 128979), (562, 128061), (837, 85986), (843, 85374), (918, 78399), (1054, 68283), (1377, 52266), (1581, 45522), (1674, 42993), (1686, 42687), (2511, 28662), (2529, 28458), (2754, 26133), (3162, 22761), (4131, 17422), (4743, 15174), (4777, 15066), (5022, 14331), (5058, 14229), (7533, 9554), (7587, 9486), (8262, 8711)]