72363888

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7323

約数の個数: 80

約数和(自身を含む): 216771840

約数和(自身を除く): 144407952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 7283, 9936, 14566, 21849, 29132, 43698, 58264, 65547, 87396, 116528, 131094, 167509, 174792, 196641, 262188, 335018, 349584, 393282, 502527, 524376, 670036, 786564, 1005054, 1048752, 1340072, 1507581, 1573128, 2010108, 2680144, 3015162, 3146256, 4020216, 4522743, 6030324, 8040432, 9045486, 12060648, 18090972, 24121296, 36181944, 72363888]

約数ペア:

[(1, 72363888), (2, 36181944), (3, 24121296), (4, 18090972), (6, 12060648), (8, 9045486), (9, 8040432), (12, 6030324), (16, 4522743), (18, 4020216), (23, 3146256), (24, 3015162), (27, 2680144), (36, 2010108), (46, 1573128), (48, 1507581), (54, 1340072), (69, 1048752), (72, 1005054), (92, 786564), (108, 670036), (138, 524376), (144, 502527), (184, 393282), (207, 349584), (216, 335018), (276, 262188), (368, 196641), (414, 174792), (432, 167509), (552, 131094), (621, 116528), (828, 87396), (1104, 65547), (1242, 58264), (1656, 43698), (2484, 29132), (3312, 21849), (4968, 14566), (7283, 9936)]