23603928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1464

約数の個数: 64

約数和(自身を含む): 63840000

約数和(自身を除く): 40236072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1399, 1406, 2109, 2798, 2812, 4197, 4218, 5596, 5624, 8394, 8436, 11192, 16788, 16872, 26581, 33576, 51763, 53162, 79743, 103526, 106324, 155289, 159486, 207052, 212648, 310578, 318972, 414104, 621156, 637944, 983497, 1242312, 1966994, 2950491, 3933988, 5900982, 7867976, 11801964, 23603928]

約数ペア:

[(1, 23603928), (2, 11801964), (3, 7867976), (4, 5900982), (6, 3933988), (8, 2950491), (12, 1966994), (19, 1242312), (24, 983497), (37, 637944), (38, 621156), (57, 414104), (74, 318972), (76, 310578), (111, 212648), (114, 207052), (148, 159486), (152, 155289), (222, 106324), (228, 103526), (296, 79743), (444, 53162), (456, 51763), (703, 33576), (888, 26581), (1399, 16872), (1406, 16788), (2109, 11192), (2798, 8436), (2812, 8394), (4197, 5624), (4218, 5596)]