72559368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1356

約数の個数: 128

約数和(自身を含む): 236755200

約数和(自身を除く): 164195832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1297, 1332, 1512, 1554, 1998, 2072, 2331, 2594, 2664, 3108, 3891, 3996, 4662, 5188, 6216, 6993, 7782, 7992, 9079, 9324, 10376, 11673, 13986, 15564, 18158, 18648, 23346, 27237, 27972, 31128, 35019, 36316, 46692, 47989, 54474, 55944, 70038, 72632, 81711, 93384, 95978, 108948, 140076, 143967, 163422, 191956, 217896, 245133, 280152, 287934, 326844, 335923, 383912, 431901, 490266, 575868, 653688, 671846, 863802, 980532, 1007769, 1151736, 1295703, 1343692, 1727604, 1961064, 2015538, 2591406, 2687384, 3023307, 3455208, 4031076, 5182812, 6046614, 8062152, 9069921, 10365624, 12093228, 18139842, 24186456, 36279684, 72559368]

約数ペア:

[(1, 72559368), (2, 36279684), (3, 24186456), (4, 18139842), (6, 12093228), (7, 10365624), (8, 9069921), (9, 8062152), (12, 6046614), (14, 5182812), (18, 4031076), (21, 3455208), (24, 3023307), (27, 2687384), (28, 2591406), (36, 2015538), (37, 1961064), (42, 1727604), (54, 1343692), (56, 1295703), (63, 1151736), (72, 1007769), (74, 980532), (84, 863802), (108, 671846), (111, 653688), (126, 575868), (148, 490266), (168, 431901), (189, 383912), (216, 335923), (222, 326844), (252, 287934), (259, 280152), (296, 245133), (333, 217896), (378, 191956), (444, 163422), (504, 143967), (518, 140076), (666, 108948), (756, 95978), (777, 93384), (888, 81711), (999, 72632), (1036, 70038), (1297, 55944), (1332, 54474), (1512, 47989), (1554, 46692), (1998, 36316), (2072, 35019), (2331, 31128), (2594, 27972), (2664, 27237), (3108, 23346), (3891, 18648), (3996, 18158), (4662, 15564), (5188, 13986), (6216, 11673), (6993, 10376), (7782, 9324), (7992, 9079)]