15673626

素因数分解:

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

素因数の和:196

約数の個数: 72

約数和(自身を含む): 37930464

約数和(自身を除く): 22256838

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 131, 138, 153, 207, 262, 289, 306, 391, 393, 414, 578, 782, 786, 867, 1173, 1179, 1734, 2227, 2346, 2358, 2601, 3013, 3519, 4454, 5202, 6026, 6647, 6681, 7038, 9039, 13294, 13362, 18078, 19941, 20043, 27117, 37859, 39882, 40086, 51221, 54234, 59823, 75718, 102442, 113577, 119646, 153663, 227154, 307326, 340731, 460989, 681462, 870757, 921978, 1741514, 2612271, 5224542, 7836813, 15673626]

約数ペア:

[(1, 15673626), (2, 7836813), (3, 5224542), (6, 2612271), (9, 1741514), (17, 921978), (18, 870757), (23, 681462), (34, 460989), (46, 340731), (51, 307326), (69, 227154), (102, 153663), (131, 119646), (138, 113577), (153, 102442), (207, 75718), (262, 59823), (289, 54234), (306, 51221), (391, 40086), (393, 39882), (414, 37859), (578, 27117), (782, 20043), (786, 19941), (867, 18078), (1173, 13362), (1179, 13294), (1734, 9039), (2227, 7038), (2346, 6681), (2358, 6647), (2601, 6026), (3013, 5202), (3519, 4454)]