47954328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 127545600

約数和(自身を除く): 79591272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 456, 618, 824, 1021, 1236, 1957, 2042, 2472, 3063, 3914, 4084, 5871, 6126, 7828, 8168, 11742, 12252, 15656, 19399, 23484, 24504, 38798, 46968, 58197, 77596, 105163, 116394, 155192, 210326, 232788, 315489, 420652, 465576, 630978, 841304, 1261956, 1998097, 2523912, 3996194, 5994291, 7992388, 11988582, 15984776, 23977164, 47954328]

約数ペア:

[(1, 47954328), (2, 23977164), (3, 15984776), (4, 11988582), (6, 7992388), (8, 5994291), (12, 3996194), (19, 2523912), (24, 1998097), (38, 1261956), (57, 841304), (76, 630978), (103, 465576), (114, 420652), (152, 315489), (206, 232788), (228, 210326), (309, 155192), (412, 116394), (456, 105163), (618, 77596), (824, 58197), (1021, 46968), (1236, 38798), (1957, 24504), (2042, 23484), (2472, 19399), (3063, 15656), (3914, 12252), (4084, 11742), (5871, 8168), (6126, 7828)]