72246132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 223641600

約数和(自身を除く): 151395468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 79, 84, 114, 126, 133, 158, 171, 191, 228, 237, 252, 266, 316, 342, 382, 399, 474, 532, 553, 573, 684, 711, 764, 798, 948, 1106, 1146, 1197, 1337, 1422, 1501, 1596, 1659, 1719, 2212, 2292, 2394, 2674, 2844, 3002, 3318, 3438, 3629, 4011, 4503, 4788, 4977, 5348, 6004, 6636, 6876, 7258, 8022, 9006, 9954, 10507, 10887, 12033, 13509, 14516, 15089, 16044, 18012, 19908, 21014, 21774, 24066, 25403, 27018, 30178, 31521, 32661, 42028, 43548, 45267, 48132, 50806, 54036, 60356, 63042, 65322, 76209, 90534, 94563, 101612, 105623, 126084, 130644, 135801, 152418, 181068, 189126, 211246, 228627, 271602, 286691, 304836, 316869, 378252, 422492, 457254, 543204, 573382, 633738, 860073, 914508, 950607, 1146764, 1267476, 1720146, 1901214, 2006837, 2580219, 3440292, 3802428, 4013674, 5160438, 6020511, 8027348, 10320876, 12041022, 18061533, 24082044, 36123066, 72246132]

約数ペア:

[(1, 72246132), (2, 36123066), (3, 24082044), (4, 18061533), (6, 12041022), (7, 10320876), (9, 8027348), (12, 6020511), (14, 5160438), (18, 4013674), (19, 3802428), (21, 3440292), (28, 2580219), (36, 2006837), (38, 1901214), (42, 1720146), (57, 1267476), (63, 1146764), (76, 950607), (79, 914508), (84, 860073), (114, 633738), (126, 573382), (133, 543204), (158, 457254), (171, 422492), (191, 378252), (228, 316869), (237, 304836), (252, 286691), (266, 271602), (316, 228627), (342, 211246), (382, 189126), (399, 181068), (474, 152418), (532, 135801), (553, 130644), (573, 126084), (684, 105623), (711, 101612), (764, 94563), (798, 90534), (948, 76209), (1106, 65322), (1146, 63042), (1197, 60356), (1337, 54036), (1422, 50806), (1501, 48132), (1596, 45267), (1659, 43548), (1719, 42028), (2212, 32661), (2292, 31521), (2394, 30178), (2674, 27018), (2844, 25403), (3002, 24066), (3318, 21774), (3438, 21014), (3629, 19908), (4011, 18012), (4503, 16044), (4788, 15089), (4977, 14516), (5348, 13509), (6004, 12033), (6636, 10887), (6876, 10507), (7258, 9954), (8022, 9006)]